With the analysis among 2,757 patents, we discovered top 478 key players by total patent application. State Grid Corp. of China, VISICU, Inc., Hitachi Ltd. are dominant in this area. They take 4.39% of the total patent filing.
Beijing Shi, China
Patent: 90
Tokyo-to, Japan
Patent: 15
Illinois, United States
Patent: 15
GM Global Technology Operations LLC
Michigan, United States
Patent: 15
Guangdong Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 13
Beijing Shi, China
Patent: 13
Tokyo-to, Japan
Patent: 12
Shanghai Shi, China
Patent: 12
With the analysis among 19 patents, we discovered top 10 start-ups by total patent application. EmOpti, Inc., Beijing Weina Star Technology Co. Ltd., Skt2, LLC are active in this area.
Wisconsin, United States
Patent: 5
Beijing Shi, China
Patent: 4
New York, United States
Patent: 2
New York, United States
Patent: 1
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 1,551 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Motorola Solutions, Inc., CSSC Electronics Technology Co., Ltd. take 3.42% of patent filing during this period.
Beijing Shi, China
Patent: 31
Illinois, United States
Patent: 13
Beijing Shi, China
Patent: 9
Tianjin Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Guizhou Sheng, China
Patent: 7
Guangxi Zhuangzu Zizhiqu, China
Patent: 7
Zhejiang Sheng, China
Patent: 6
With the analysis among related 1,551 patents in last 5 years, we discover 417 new entrants. CSSC Electronics Technology Co., Ltd., Guizhou Power Grid Co., Mighty Fire Breaker LLC are the most active new entrants in this area.
Beijing Shi, China
Patent: 9
Guizhou Sheng, China
Patent: 7
Guangxi Zhuangzu Zizhiqu, China
Patent: 7
Zhejiang Sheng, China
Patent: 6
Hangzhou Huahong Broadcast Control Equipment Co., Ltd.
Zhejiang Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Ascoli Piceno, Italy
Patent: 5
With the analysis among 520 patents, we discovered top 154 universities and scientific research institutions by total patent application. Dalian Maritime University, Southeast University, The Second Military Medical University are dominant in this area. They take 4.62% of the total patent filing.
Liaoning Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 7
Shaanxi Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 5
Chongqing Shi, China
Patent: 5
Shandong Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4